All hair is not created equal so your hair TIY shouldn't be a one-size-fits-all solution. Take our 10 question quiz and learn what the perfect TIY is for you!
Insert this cartridge in the Empty Shell (Pro 2.0) to make the perfect hair tie.
This Color is a deep red. Closer to a Stanford red. *
Refill Length — 51 inches
Loops: customizable for Any Hair Type — Cut and tie based on the length, thickness and texture of your hair. Make as little as one 4-Loop using all 34" or cutit up to make more TIYs.
Certified Unparalleled Stretch and Performance — 13x stronger and 2x stretchier. than a regular drug store hair tie.
TIY is the perfect hair accessory, key part of the uniform of many high-performing athletes. TIY is trusted by pro athletes around the world and will hold your hair in place through any activity or event.
The team of athletes and visionaries behind TIY (Tie It Yourself) set out with a mission—to make a hair tie you’d actually care about and that would actually work.
Our products are made of our TIY Fabric®. Softer but stronger, guarantees that you don't have to chose between performance and aesthetics. You can look good competing without having to sacrifice the health of your hair. Even if you’re not in a high-risk scenario, traditional hair ties cause hair damage and can slip, slide and snap.
We created the hair tie you will use for the rest of your life.
Loops = Size - More Loops = More Support
think of loops like sizes for your clothes.
Every hair type is different, not only in its volume, but in its texture and style. TIY guarantees that you can tailor it exactly to what you need. Independently of how fine or thick your hair is, you can make the perfect loop.

I bought these as gifts for several people and everyone loves them. I know my friend went back and bought more because she said it actually holds her hair, even while working out.
I am a runner and ultimate frisbee player with thinner hair and these have been such a game changer for me! My ponytail stays in for hours without budging and TIYs are so gentle on my hair. These have changed me!
Before trying TIY hair ties, I always had to put multiple in hoping it wouldn’t fall for an hour. But now I can have one stylish hair tie that holds up for hours. I would definitely recommend trying it out!💗
My first order didn’t arrive, I emailed , they explained that the original color I requested was no longer available. I was asked to choose another color, and shortly after, I received an email letting me know they actually did have the original color and could send it to me. That level of follow-up was definitely great customer service. My daughter uses them while playing, and she really likes them.
I love my TIY it is so stylish and cute and holds my thick long hair so well! Thank you TIY!!